Hargreaves; Andrew John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hargreaves; Andrew John.The latest application filed is for "controller for a fuel injector and a method of operating a fuel injector".
- Hargreaves; Andrew John - Boughton Under Blean GB
- Hargreaves; Andrew John - Kent GB
- Hargreaves; Andrew John - Faversham GB
- Hargreaves; Andrew John - Boughton GB
| Patent | Date |
|---|---|
| Controller for a fuel injector and a method of operating a fuel injector Grant 7,681,555 - Hargreaves , et al. March 23, 2 | 2010-03-23 |
| System and method for operating a piezoelectric fuel injector Grant 7,422,005 - Hardy , et al. September 9, 2 | 2008-09-09 |
| System and method for operating a piezoelectric fuel injector App 20070273245 - Hardy; Martin P. ; et al. | 2007-11-29 |
| Controller for a fuel injector and a method of operating a fuel injector App 20070273247 - Hargreaves; Andrew John ; et al. | 2007-11-29 |
| Method of assembling an actuator arrangement Grant 7,036,198 - Hardy , et al. May 2, 2 | 2006-05-02 |
| Method of assembling an actuator arrangement App 20040113525 - Hardy, Martin Paul ; et al. | 2004-06-17 |
| Actuator arrangement Grant 6,464,149 - Hardy , et al. October 15, 2 | 2002-10-15 |
| Method for detecting injection events in a piezoelectric actuated fuel injector Grant 6,420,817 - Ricci-Ottati , et al. July 16, 2 | 2002-07-16 |
| Fuel injector Grant 6,390,385 - Hardy , et al. May 21, 2 | 2002-05-21 |
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